Ford Mustang (1999-2004) Service Manual: Transmission Description (Description and Operation)

The 4R70W has the following features:

  • Wide ratio gears
  • Four speeds
  • Rear wheel drive
  • Automatic
  • Electronic shift
  • Torque converter clutch control
  • Line pressure controls

The transmission uses Ravigneaux-style double-pinion gearset with two bands, one one-way roller clutch, one mechanical diode and four friction clutches to produce four forward gears and Reverse.

4R70W Automatic Transmission

4R70W Automatic Transmission

    Automatic Transaxle/Transmission
    General Specifications a - MERCON V is not interchangeable at this time with the current MERCON fluids. Check the transmission fluid level indicator to determine the correct fluid and refer to the ...

    Identification Tags
    All vehicles are equipped with a Vehicle Certification Label, located on the driver side door lock post. For correct transmission identification, refer to the code in the space marked TR. ...

    Other materials:

    Changing the wiper blades
    1. Pull the wiper blade and arm away from the glass. 2. Squeeze the locking tabs to release the blade from the arm and pull the blade away from the arm to remove it. 3. Attach the new blade to the arm and snap it into place. Replace wiper blades at least onc ...

    Accessory Drive
    General Specifications Item Specification Accessory drive belt 6 ribs Supercharger drive belt 8 ribs Torque Specifications ...

    Lamp Switch - Brake Pedal Position (BPP)
    Removal 1. Disconnect the battery ground cable. 2. Remove the brake pedal position (BPP) switch. 1. Remove the clip. 2. Remove the retainer. 3. Disconnect the electrical connector. 4. Remove the BPP switch. Installation 1. NOTE: When the b ...